Slashdot Log In
How To Spot E-Vote Tampering?
Posted by
timothy
on Thu Jun 05, 2008 03:07 PM
from the with-a-fraudoscopy dept.
from the with-a-fraudoscopy dept.
Precinct Election Judge writes "I am one of the Republican Party Precinct Chairs in Harris County, Texas. Since in 2006 Republican Rick Perry won the Governor's race in my precinct I will be the head election judge at my polling station this November. (My Democratic counterpart will be assistant election judge.) I have read with interest the stories about voting machine hacking, and I want advice from those of you who are experts on what to watch for to make sure there is no fraudulent activity at my precinct during the election. What activities should I look for? Keep in mind my restrictions: I will be at a table in the front of the room with the voter rolls signing people in, I can only approach the voting machines if a voter asks a question or if I have strong reason to believe there is fraudulent activity, the last thing I need is for someone to say the Republicans are trying to keep people from voting! And finally, although each station and voter will be visible from my seat each machine has 'blinders' around it so I will most likely not be able to see the hands of each voter while they are at the station. Thank you in advance for all suggestions."
Related Stories
Submission: How to spot e-vote tampering by Anonymous Coward
This discussion has been archived.
No new comments can be posted.
The Fine Print: The following comments are owned by whoever posted them. We are not responsible for them in any way.
Full
Abbreviated
Hidden
Loading... please wait.
Let me be sure I understand.... (Score:5, Funny)
Things to watch for (Score:5, Informative)
That said what a voter can do depends on what machines you have in use. Lets consider the big three Diebold, Seqouia edge or ES&S ivotronic and no voter verified paper trails.
On the ES&S, the voter is usually facing the machine in a privacy carrel and the machine is a flat block. It very possible for a voter to complete obscure the following transaction ( I know because I've done it). Flip the 5 pound machine over and you find little plastic door. you can easily force this open. Behind it is the Flash memory cards. Yank these out and put them in your pocket. close the food and flip the machine over. Leave and the election is screwed.
It's also possible a diabolically well outfitted voter could have a second PBS device in his pocket. Armed with that, he can can admin access to the machine and do anything they like and vote as many times as they wish.
With Sequoias edges, depending on the model revision number there can be a little yellow button on the back. Pressing that causes the machine to go in to supervisor mode. If I lean forward I can just reach around and get that button. If you were watching you could see me execute this clumsy maneauver.
I've never had the chance to play with diebolds so I can't offer specifics Some diebolds have an unguarded IR port that a hacker might be able to do something interesting with on their palm pilot. But I don't think there's any known attacks yet.
On all of these machines, it's possible to miscalibrate the screens. The screens can be miscalibrated by heat or scratching them with keys. In the neighboring county we had one guy running for office actually carve his name into the machine. Unfucking believable.
That same county had a vote buying operation going on (a few people got arrested and convicted). So make sure people vote alone.
For systems with paper tapes (not paper ballots) you can sell your vote if you have a camera or cell-phone camera because a picture of the voted paper tape before it scrolls out of sight is proof of vote. So no cameras!
But the problem with all these is that there's a huge risk to the bad voter and they can only affect a few votes. At worst they wreck one machine and probably get caught. Vote flipping is hard if not impossible at the retail level.
THe really fun things happen when supervisors can reprogram systems, get access to the flash media and have the ability to replace it.
Perhaps the best way to sabotage an election is the Denial of Service attack. Simply having machines not boot in the morning tends to filter out working wage-class folks over seniors or people on salaries. Having long lines in the late afternoon filters out working moms that have to go pick up the kids and take them to soccer practice. Likewise breakdowns in the evening are cool because you can close the polls while there are still people who have not voted. (see Ohio for example).
Parent
Things to do (Score:5, Insightful)
The bigger issues are two fold. Errors and the Appearance of fraud. These are indistinguishable on electronic voting machines.
So you job is to stay calm and go the extra mile to keep everything transparent. It does me no good if your deputy, the guy you've know since you were 8, donated his kidney to you, and married your kid sister seem trustworthy to you. You still have to do things the long boring way. Two people do operations, other witness. No ones word is taken for granted.
post results on the precint door if the law allows, BEFORE you transmit any results.
transparency is the key to trustworthy elections. Don't worry so much about fraud as making people see how the process works.
Parent
Re:Let me be sure I understand.... (Score:5, Funny)
Ok, I've seen some inattentive election judges, but how do they get away with that?
Election Judge- Next- you in the wheelbarrow- name?
Dead Voter- . . . .
EJ- Name please?
DV- . . . . . (limb falls off)
EJ- Sir, your name please!
Party Lackey crouching behind wheelbarrow- um, (looks at paper) John Smith, no Joe Smith this time...
EJ- Voting booth #4 Mr. Smith. Please leave your pickaxe and shovel by the door.
Parent
Re:Let me be sure I understand.... (Score:4, Interesting)
especially if you aren't allowed to ask for any type of verification.
every time i vote, i laugh at the ability to just tell them my name and then get a ballot and vote.
nothing ever done to verify i am who i say i am.
ever.
so i can go vote as my now deceased grandfather very easily, all i have to do is go to his polling place and tell them i'm him.
it's actually so shamefully easy, i'd be surprised if even half the votes cast are real.
Parent
Re:Someone please... (Score:5, Informative)
I live in Harris Co. and the machines are pretty horrendous. They look pretty, but there is no form of verification whatsoever. As for the asshats who say that we have secure electronic systems for securities trading, credit card systems and bank ATMs... well just remember that not one of those systems is anonymous.
As to detecting "fradulent activity" as an election judge, well if you hear somone operating a power screwdriver or see small parts being dropped on the floor, well that is about as good as you can get on detecting tampering with those damnable machines. In other words, you are not going to detect any fraud that involves hacking the machines. You are limited to what you can do to prevent "old fashioned" fraud - ie the vote early and often crowd. Since there are no ballot boxes you don't have to worry about them being tampered with
Now if you could demand photo ID (and anyone presenting those cards from the Mexican consulate should be immediately deported) and compare that against your local voter rolls that would be nice. It would also be nice if you had some way to update your voter rolls by checking against death certificates issued in the last year.
Using a machine as an interface would be fine, just let it print a darn ballot that the voter can verify.
Parent
Re:Someone please... (Score:5, Insightful)
Parent
Do you have a paper trail? (Score:5, Insightful)
If it doesn't have a paper trail, ask yourself why.
Re:Do you have a paper trail? (Score:5, Insightful)
Parent
Re: (Score:3, Insightful)
Does your E-Vote equipment produce a voter verifieable paper trail?
What does a paper trail do on its own? Couldn't the software falsify the paper trail? Who does the verifying and who verifies the verifyers? Let's say the software is open source and auditable (and competent, trustworthy people do the auditing), how do you ensure that untampered software is on the machine?
If it doesn't have a paper trail, ask yourself why.
I could come with several reasons, ranging from innocuous to stupid to malicious to criminal. It could be that a paper trail which simply prints out the votes in hard copy adds nothing to the secur
Re:Do you have a paper trail? (Score:4, Insightful)
The voter should have an opportunity to verify the paper trail. He is the only one who can confirm the paper trail recorded his vote correctly. A shutter system could easily reveal only the voters's record to him. A comparison of the sign in rolls reveals that no "extra" votes were added.
Parent
Re:Do you have a paper trail? (Score:5, Interesting)
The paper ballots are on a roll that is held in a secure paper trail unit, which is sealed with a uniquely coded seal that cannot be disturbed from the time the unit is certified prior to election day until the unit is returned for verification and tallying. If the seal is broken or disturbed, that unit is immediately reported for auditing, etc.
When I am assisting voters, I make sure to highlight that the paper vote that displays is the "paper trail" they have heard about, and that to ensure their vote's integrity, they should be careful to seriously check the vote and verify it matches.
Parent
Re:Do you have a paper trail? (Score:5, Informative)
BTW, changing one in 20 votes would not be enough to swing elections for us -- I have between 50 and 200 voters in elections -- and more than double that cast absentee ballots -- and the margins in their votes tends to be very large, more than 20-30 percent. They're pretty homogenous in their voting habits. But hey, it's the Bay Area, it's like that.
Parent
Re:Do you have a paper trail? (Score:5, Insightful)
Now, you're probably thinking, "That sounds like a paper ballot system? Why would we pay all this money for these fancy machines when we have to basically fall back on a paper ballot system to make sure they're reliable?"
And that is the real question.
Parent
Re:Do you have a paper trail? (Score:4, Insightful)
Parent
Re:Do you have a paper trail? (Score:5, Informative)
Where I live the requirement for electronic voting machines means that poorer areas, who can't afford enough of them have lines that routinely take hours to get through, which damn well disenfranchises people every damn election...Lot of poor people have jobs that are real understanding of a 4-hour "vote break".
Don't even try to sell it on that grounds, because there are people all over this country whose franchise would be a lot easier to exercise if they could just use a pencil and a piece of paper.
Parent
Re:Do you have a paper trail? (Score:5, Interesting)
One of the things that happens to me when I work elections is that my voters will say they don't understand why we do this or that thing, because so many of them have never experienced voting disenfranchisement. I always cheerfully explain that while I'm glad they have no experience with it, that the laws and procedures exist because in many places, people don't have the luxury that my voters have. I grew up in the south, and I marched in voting rallies in support of voting rights. I understand what you're speaking of, but I don't think it follows that because *your* county or state isn't using our procedures, our reasons for using the procedures aren't valid.
Parent
Re:Do you have a paper trail? (Score:5, Insightful)
Oh, no, it's not 'poor areas'.
It's poor urban areas. I have lived in middle-class urban areas, lower-class urban areas, and lower-class rural areas.
In the first, the lines are maybe 30 minutes, because they have plenty of machines and whatnot.
In the middle, thanks to laws that say you have to have a voting precinct within walking distance (theoretically, it's about five miles I think), each precinct has only two machines, but it's only serving a few hundred people total, so there's no one in line at all.
It's the latter that has five machines and possibly a hundred people in line. I waited a damn four hours to vote in 2000 in Marietta, a poor, mostly minority suburb of Atlanta. During that time, at least 20 people ahead of me dropped out of line, and I imagine more left the second they saw how long it was. (I, luckily, was a college student, and could waste all day in line with a book.)
And I went through during the midday. I can just imagine how it went after five o'clock.
And no one's going to convince me that it's a coincidence that 'poor urban voter' normally means 'Democratic voter'.
Don't even try to sell it on that grounds, because there are people all over this country whose franchise would be a lot easier to exercise if they could just use a pencil and a piece of paper.
Exactly, you pro-'electronic voting' morons. If you want to install electronic voting machines for blind people, feel free, but you can fuck off and die for taking away pencil and paper so people in poor urban areas can actually vote.
Electronic voting, as stated, is a solution to the very minor problem of disenfranchised blind people. One that could be solved other ways, or just by giving them a single machine. Note, this machine could be a great deal simpler than existing electronic voting machines, because blind people do not need a screen or a touch pad. They can't even use those! They need a headset and a several switches. Or, hell, a joystick-like device to scroll through the names said through the headphone and pick the right one.(1)
But installing machines for everyone causes at least two serious problems...the one in this post, because machines are always limited, and the other, equally serious one of uncatchable vote tampering, which any computer scientist can see, as computers can easily lie. (Yes, in theory, this problem applies if anyone is using the machines, but in practice the number of blind voters is so small that any tampering would be easily noticed.)
1) You know what might be really interesting? Using telephones. Not the actual phone system, but using one (with a headset so they don't have to keep holding it) as the interface device. They're cheap, and blind people, like every American except possibly deaf ones (Who luckily can use paper ballots), already know how to operate them. Have a little voice mail-type system.
Parent
Re:Do you have a paper trail? (Score:4, Informative)
Parent
That's the hard part (Score:5, Insightful)
Re: (Score:3, Insightful)
It is fallacious to think we can have a foolproof voting system. And those who complain the loudest will never be satisfied. Use paper voting, and there is outcry of fraud, ballot box stuffing, etc. Move to computer voting, and there is still outcry of fraud, ballot box stuffing, etc. If a paper trail is added, suddenly they're tracking who votes for whom. There's no winning
How To Spot E-Vote Tampering? (Score:5, Insightful)
Re:How To Spot E-Vote Tampering? (Score:5, Informative)
Remember: Diebold changed their name to Premier Election Systems last year.
Parent
Re:How To Spot E-Vote Tampering? (Score:4, Funny)
Parent
Not sure about Texas... (Score:3, Funny)
"Did anyone vote?"
If yes, there was fraud.
"Vote early, vote often". Note that our last Republican Governor is in Federal prison, and our last Democratic Governor spent time in prison after he lost to the Republicans.
Seriously though, the only way to keep an electronic voting machine honest is to use one that spits out a human-readable paper ballot that you, as an election judge, can make sure gets in the ballot box so if there's any doubt, humans can perform a recount.
Just like the movies! (Score:5, Funny)
Re:Just like the movies! (Score:5, Funny)
Parent
First step is easy: (Score:5, Insightful)
There are a number of models which have been shown to be tamperable with no evidence of tampering available at the time of voting. Step 1 is to make sure you aren't using any of these machines.
Malfunction bigger threat than Hacking. Seal it! (Score:5, Insightful)
A good way to achieve this is to have a verifiable record of the votes cast.
As far as hacking, you should probably seal the machines with strong tape, including any keyholes, ports, access panels. This would make it easier for you to detect someone tampering with a machine, due to the increased effort required to do so. It also would make it more difficult to tamper with the machine without leaving a trace.
Re:Malfunction bigger threat than Hacking. Seal it (Score:5, Insightful)
Parent
Not you (Score:5, Insightful)
Re:Not you (Score:5, Interesting)
Sad to say it to the submitter, but for many people "Republican" and "E-Voting" instantly casts suspicions of tampering for a wide variety of reasons, including but not limited to significant monetary connections between Diebold (now PES) and the Republican party and a claim from someone from Diebold that they would "deliver the election" or something like that.
So, sadly, the question as a Republican election coordinator is not
"How do I prevent tampering", but it is
"How can I prove that the election was not tampered with" and "How can I prove that *I* did not tamper with the election"
How? I'm not sure, but based on other requirements a voter-verifiable paper trail is the first step, and not using Diebold/PES is the second (although there is lots of evidence that most other E-Voting vendors are not giving any thought to security whatsoever.)
Parent
First indicator (Score:5, Funny)
Ultimate vote tampering detection howto: (Score:4, Insightful)
2. You cannot verify the voting machine itself.
3. Elections are fraudulent without transparency.
I maintain that the whole concept of electronic voting machines is so idiotic that anyone who doesn't realise what using one means, is in effect giving up his/her right to vote.
You won't see most of the fraud (Score:5, Informative)
The most egregious fraud on electronic voting machines is completely out of your control, and most likely happens out of sight of any precinct level election official: in the software that is installed on the machines. Unless you have the authority and knowledge to inspect many thousands of lines of code on each machine, you are powerless in this regard.
However, most machines have some type of USB, SD card, or other hardware interface that might be protected with some type of tamper proofing, like the foil seals on aspirin bottles. This is probably beyond your authority to put in place, though.
The only thing you can do is pay attention to the tabulations, if you get to see them.
I recommend you watch Hacking Democracy for insight on what to watch for.
I'm taking this as a legitimate question (Score:4, Insightful)
Black Box Voting Org (Score:5, Informative)
Re:Black Box Voting Org (Score:4, Informative)
Parent
Just ask the votes (Score:5, Insightful)
So, standard solution: ask the people as they leave the polling station.
This is called an "exit poll" and it's remarkably accurate. Except of course in the last couple of elections in the USA, where the exit polls utterly failed, especially in districts that had new shiny e-voting machines with no paper trail.
chain of custody (Score:4, Insightful)
Are you even an interesting target? Would a 2% shading of your numbers change cascading electoral numbers? The perfect crime would be to hack hundreds of machines in a critical state's critical swing districts and then shade the numbers by the tiniest amount needed to do the job. See Ohio in 2004. That kind of electoral sharpshooting is beyond my expertise, but it's part of what makes Rove the power that he is.
Where did your machine come from? Who guarded it and how? Where did they get it from? Can it be opened with a hotel mini-bar key?
Pay Attention to Low Tech Fraud (Score:5, Insightful)
Your post's enumeration of duties seems the best place to focus your efforts. Checking IDs and sign in sheets, preventing voter intimidation, and generally keeping a lid on procedure seems more important than being distracted by the possibility of a subtle electronic scam. Electronic fraud would most likely have been done to the machines before you get to see them and would be undetectable if done right. If done wrong, it will probably just look like a broken machine.
before, during, after (Score:5, Informative)
1) Ensure that the machines are physically safe before the election. Don't leave them in an insecure area between the time that you check them to ensure that the counts are at zero (and DO check that) and the time that voting begins. Allow nobody near the machines without both ID and a witness at all times, including yourself (you don't want to be accused of anything), ESPECIALLY if they claim to work for the company that makes the machines. In fact, if anyone you don't know shows up to work on the machines, get approval from as far up the chain of command as can be managed and WRITE DOWN the name, time, etc. if it happens. Consider some sort of tamper-evident seal for the area where the machines are stored (your local trucking company can provide you with a handful of the ones that they use on freight trailers).
2) Watch for voters who are holding either memory cards or keys. The best-publicized ways of messing with a machine involve unlocking the machine and/or inserting a card with altered data. Keep in mind that the memory cards can be a lot smaller than those giant plastic cases around some of the official cards. Also keep in mind that if you see this, it might just be somebody with a spare memory card for their camera and a set of car keys.
3) After the polls close, physical access becomes a big deal again. Don't allow anyone near the machines or cards without ID and a witness, including yourself. Ensure that the machines are locked away, and find out who has a copy of the key to the room/closet/truck/whatever.
Vote Verification by Internet (Score:4, Interesting)
Not much (Score:4, Insightful)
The real fraud, if it happens at all, happens quietly behind the scenes. The machine behaves exactly as it is supposed to but adds a number to the wrong tally. You can't check it later because there is no permanent record of what the voter saw on the screen before pressing "vote." The sole record is of that machine's final tally at the end of the day.
As others have said, the solution is: paper. Whatever they select on the screen, you ask the voter to print it out and read the paper. Then you stuff the paper in a locked box. You count the machine's tally (it's more cost-effective) but you now have a permanent record verified by the individual voters which you can audit in order to verify that the machine did as it claimed. Someone hacks the machine? No problem: just count the papers.
Good sources of Info. (Score:5, Informative)
I would be sure, to tell all voters to read the confirmation screen carefully. Many other locations have reported instances of vote switching where voters, once they reach the closing screen, see a different outcome than they pushed. Evidence from a Rice University study indicates that less than 30% of people even read this screen but those that do have reported nontrivial numbers of flipped votes.
Secondly I would educate yourself about the machines. Ohio's Everest study [state.oh.us], particularly chapter 14 [state.oh.us] contains many scary things about the machines. Some you can look for, many you cannot.
You will also find information from the California study [ca.gov] notably the red-team reviews of the hart system.
Voters Unite is also a source of some good info As does [votersunite.org]Pollworkers.us [pollworker.us] which is a useful site for those working the polls.
Educate yourself about the entire process (Score:4, Informative)
Ask "Why?" Ask to have equipment and processes explained to you. But at the same time, make sure that every moment of the day, you're acting beyond reproach. I hold my poll workers to very high standards, because every moment of every day, we're possibly under scrutiny, and it's important that there never be even the slightest incorrect impression that we're not being fully compliant to the rules and laws involved. I've actually had poll workers get angry and leave early because I was asking them to comply with the rules and they were unhappy being told, "No, you can't talk to your friend who is voting about politics" or "No, you can't imply you don't like a candidate by giving someone a funny look when they ask about a ballot option," or "No, you can't use your laptop/PDA/cellphone in our polling place".
But I'm pretty freakin' idealistic about what I do. If I lived where I grew up, I'd be a poll worker in a place where these have been real problems for decades. Right now, I live and work as a poll worker in a part of the country that has not historically had problems with voter disenfranchisement. So my work may have less meaning, in some ways, but it's still important. (Sorry, I feel very strongly about what I do, and it's hard not to talk about that.)
There is Election fraud and Voter Fraud... (Score:5, Interesting)
Voter Fraud is where a voter misrepresents some element of their vote cast. Maybe it's casting more than one vote, a vote in the wrong place, a vote without entitlement to vote, etc...
The GOP seems focused on the latter, BTW. It's a touchy subject for sure. IMHO, you are doing the right thing, and will have the high ground if you are focused on getting as many voters to vote as possible, not keeping as many voters from voting as possible.
The key here is that Voter Fraud is some act on the part of the voter.
Election Fraud is where the result of the election is being manupulated. That difference between preventing as many voters as possible, and promoting as many voters as possible, is one that can be election fraud, as well as being voter fraud. One example that serves to demonstrate election fraud would be to publish information that would disqualify voters that would not otherwise be disqualified. If this is done in a discriminatory fashion, there is a solid case for it potentially being voter fraud. Could be ignorance too, and that's gonna be one for the courts for sure!
Another case of election fraud would be mis-programmed voting machines, or deliberate under / over allocation of them to impact the numbers of votes and the accuracy of the votes. (and I'm getting to the topic of accuracy in a moment) We saw some of this in Ohio big time in 2004, BTW.
Still another would be manipulating the record of the vote. This could be done to impact or prevent a recount, for example. That's totally election fraud, not voter fraud. Maybe every voter did the right thing, but the election is still hosed. That's one way to tell the difference right there.
Now, can you trust the damn things?
No. Absolutely not. I don't care if they have a paper printer fitted or not, and here is why:
When you make a mark on media, as the voter, the chain of trust between your intent and the record of the vote is complete! You know what who you want to vote for, and you can directly see the record of the vote cast. This record does not require any enabling technology to be observed and verified as being true to the intent and therefore the "right" vote cast.
When you vote with electrons, this chain of trust is broken! Really, the voter knows who they want to vote for and does something to tell the machine their intent. So far, so good. Now, here's the kicker and why we should NEVER, EVER use the machines.
What gets recorded is what the machine thinks the voter intent is! Think this part through. Let's say we walk up to the machine and cast a vote for Bob. We push the Bob button, get visual feed back, and a printed piece of paper that shows that the vote was for Bob. Feeling good right?
What if the electronic record of the vote is for Jane? How can we know? We can't actually see the electrons now can we? The machine can easily show us a Bob vote and contain a Jane vote in the record used for the tally and there is absolutely no way we can verify that didn't happen, short of direct observation and a real time tally, keyed to each vote. (and that's just stupid)
Here's another very simple way to look at it. Say I am the voting machine and I'm keeping a mental record of votes cast so that I can contribute them to the final tally. You vote Bob, and I count one for Bob. Then, I change that to Jane, after you have verified it. What evidence is there for that vote having ever been Bob? There is none. Electrons can just change, where paper will show some evidence of having been changed. The physical media is rendered less than perfect in the process of counting votes. Electronic storage devices don't exhibit this same quality on a directly observable human scale.
Put simply, it's a vote by proxy and therefore cannot be trusted.
Some will say the paper can check the electronic results. I would agree, but invoking the check i
Paper = Corruption Free? (Score:4, Insightful)
Yup, that's right. Back in the beginning of the last century, the biggest voting fraud was ballot box stuffing and ballot replacement. Read Carter's book "Turning Point: A Candidate, a State, and a Nation Come of Age" about his 1962 election for State Senate and see what type of fraud can occur with paper ballots.
When New York and New Jersey went with the mechanical voting machines, they instituted quite a few procedures to help eliminate fraud. The polling chief has a book containing all registered voters with their signatures. When a voter comes to vote, they sign that book, and the signatures are compared. Once the polling chief is satisfied that the person is a registered voter, they have the person sign a voting ticket in the ticket book. Once the ticket is signed, it is given to the person in charge of the voting booth. This person threads the ticket onto a string, and pulls a large lever to set the machine for voting. The voter enters the machine, pulls a lever to close the drapes, and this unlocks the voting switches. The voter can flip the switches for the people they want to vote for, and then pulls the lever to open the drapes. This registers the tallies and resets the voting switches.
The procedure is overseen by representatives of everyone on the ballot. A voter cannot vote twice because the machine needs to be reset by the person in charge of the voting booth. Diseased voters no longer show up to vote since you now have signatures to match against. The levers are set by the county and the machine is sealed and cannot be reset without a master key. The mechanical machines and the procedures that went with them helped clean up the elections in the Northeast.
The problem is that these mechanical systems (which could be programmed in a very limited way) have been replaced by general CPUs with some form of voting software that no one is 100% sure how it works. You could always see how the gears and levers turn, but you can't see electrons flowing through silicone. It isn't the lack of paper as much as the lack of assurance that no one replaced the software or the tallies on the memory card.
What we must understand is that a secure voting system is more than just a paper ballot which can be stuffed by the dozen into a ballot box. It is a whole procedure of verifying the voter, the ballot, and that there is a one-to-one correspondence of voters to ballots.
My suggestion is to take care of what you can. There is no way of knowing if the software on the machine hasn't been tampered with before it was brought into the polling station. But, verify that the memory card is sealed and cannot be tampered with. Verify that the counters are reset and are zeroed out before the voting starts. Put a system in place to make sure that voters can only vote once. Make sure that no one is hanging over the voter. Make sure the voters actually finished voting. Some will press the buttons for their candidates but forget to push the final "Vote" button. Make sure that the machine has been reset before each voter.
When the vote is finished, tally up the various totals and make sure they are in agreement. The number of votes should match the number of voters. Track the number of voters who simply decide not to vote and count them in any total.
More importantly, follow whatever procedures you have. Get a hold of them before election day and study them thoroughly. That's the biggest problem. The volunteers at the polls not knowing the voting procedure.
Lots of luck. I use to be a Texas poll watcher when we had those idiotic punch card ballots. We would verify that each card has cleanly punched chads before handing them to the voter. We had to verify that each voter had only a single punch card and we also would quickly examine the punched ballot for dimpled or hanging chads before
That's easy (Score:4, Insightful)
2) Make sure that all your machines are 100% physically secure 100% of the time up to and after elections so that the internals cannot be swapped or hacked, and that no human in charge of this errs
3) Watch 100% of voters 100% of the time to make sure none of them alters or hacks the machines, and make sure none of your staff ever err
See? It's easy! All it requires is blind faith that humans are infallible and will never do wrong intentionally or through error.
I'll stick to paper.
Re: (Score:3, Funny)
Your election might have been tampered with if